| البحث | تاريخ اخر تحديث |
| S. A. Mahmoud, M. A. Hashiesh, A. M. Soliman, “Low Voltage Digitally Controlled Fully Differential Current Conveyor,” IEEE Transactions on Circuits and Systems I: REGULAR PAPERS, vol. 52, no. 10, pp. 2055-2064, October 2005 | 27/12/2012 |
| M. A. Hashiesh, S. A. Mahmoud, A. M. Soliman, “New Four-Quadrant CMOS Current-Mode and Voltage-Mode Multipliers,” Analog Integrated Circuits and Signal Processing, vol. 45, pp. 295-307, December 2005 | 27/12/2012 |
| M. A. Hashiesh, S. A. Mahmoud, A. M. Soliman, “Digitally controlled CMOS balanced output transconductor based on novel current-division network and its applications,” The 47th IEEE International Midwest Symposium on Circuits and Systems, MWCAS2004, Hiroshima, Japan, vol. III, pp. 323-326, July 25-28, 2004 | 27/12/2012 |